{"product_id":"challenger-ev1020ss-superstructure-for-ev1020-3-stage-arms","title":"Challenger EV1020SS Superstructure for EV1020 3-Stage Arms","description":"\u003cstyle\u003e\n:root { --brand: #0066cc; }\n\n.product-content-wrapper {\n  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, sans-serif;\n  max-width: 1000px;\n  margin: 0 auto;\n  padding: 0 15px 3rem 15px;\n  color: #333;\n  line-height: 1.6;\n  position: relative;\n  z-index: 1;\n  background: #fff;\n}\n\n.product-content-wrapper section { margin: 40px 0; }\n\n.product-content-wrapper section::after,\n.product-content-wrapper .hero::after,\n.product-content-wrapper .highlight::after {\n  content: \"\";\n  display: table;\n  clear: both;\n}\n\n.product-content-wrapper h2 {\n  font-size: 1.5rem;\n  margin: 2rem 0 1rem;\n  font-weight: 600;\n  border-bottom: 1px solid #eee;\n  padding-bottom: 0.5rem;\n}\n\n.product-content-wrapper h3 {\n  font-size: 1.2rem;\n  margin: 1.5rem 0 0.75rem;\n  font-weight: 600;\n}\n\n.product-content-wrapper p { margin-bottom: 1rem; 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}\n\n.product-content-wrapper table thead th,\n.product-content-wrapper table caption {\n  background-color: var(--brand);\n  color: #fff;\n}\n\n.product-content-wrapper table caption {\n  caption-side: top;\n  display: table-caption;\n  padding: 0.75rem;\n  font-weight: 600;\n}\n\n.product-content-wrapper tr:nth-child(even) { background-color: #f9f9f9; }\n\n.product-content-wrapper .highlight {\n  background-color: #f8f9fa;\n  border-left: 4px solid var(--brand);\n  padding: 1rem 1.5rem;\n  margin: 1.5rem 0;\n  color: #333;\n}\n\n.product-content-wrapper .highlight h3 {\n  font-size: 1.25rem;\n  font-weight: 700;\n  color: var(--brand);\n  margin: 0 0 1rem 0;\n  line-height: 1.3;\n  padding-bottom: 0.5rem;\n  border-bottom: 2px solid #e0e8f0;\n}\n\n.product-content-wrapper .highlight p { margin-bottom: 0.75rem; }\n.product-content-wrapper .highlight p:last-child { margin-bottom: 0; }\n\n.product-content-wrapper .cta {\n  margin: 40px 0;\n  padding: 1.75rem;\n  border: 1px solid #eee;\n  border-radius: 12px;\n  background: linear-gradient(180deg, #ffffff 0%, #fafbff 100%);\n}\n\n.product-content-wrapper .cta h2 {\n  border-bottom: none;\n  margin: 0 0 0.75rem 0;\n}\n\n.product-content-wrapper .cta p { margin: 0 0 1rem 0; }\n\n.product-content-wrapper .cta .btn {\n  display: inline-block;\n  cursor: pointer;\n  background: var(--brand);\n  color: #fff;\n  border-radius: 6px;\n  padding: 0.75rem 1.25rem;\n  font-weight: 600;\n  text-decoration: none;\n}\n\n.product-content-wrapper .cta .btn:hover { opacity: 0.9; }\n\n.product-content-wrapper details {\n  margin-bottom: 1rem;\n  border: 1px solid #e0e0e0;\n  border-radius: 8px;\n  padding: 0;\n  overflow: hidden;\n}\n\n.product-content-wrapper summary {\n  padding: 1rem;\n  cursor: pointer;\n  font-weight: 600;\n  background: #f8f9fa;\n  border-radius: 8px 8px 0 0;\n  position: relative;\n  padding-right: 2.5rem;\n  list-style: none;\n}\n\n.product-content-wrapper summary::-webkit-details-marker { display: none; }\n\n.product-content-wrapper summary::after {\n  content: '\\25B6';\n  position: absolute;\n  right: 1rem;\n  top: 50%;\n  transform: translateY(-50%);\n  transition: transform 0.3s ease;\n  font-size: 0.75rem;\n}\n\n.product-content-wrapper details[open] summary::after {\n  transform: translateY(-50%) rotate(90deg);\n}\n\n.product-content-wrapper details[open] summary {\n  border-bottom: 1px solid #e0e0e0;\n}\n\n.product-content-wrapper details \u003e div { padding: 1rem; }\n\n.product-content-wrapper .value-prop {\n  display: flex;\n  align-items: center;\n  gap: 0.5rem;\n  margin: 0.75rem 0;\n  font-weight: 600;\n  color: var(--brand);\n}\n\n.product-content-wrapper .value-prop::before {\n  content: \"\\2713\";\n  display: inline-block;\n  min-width: 20px;\n  width: 20px;\n  min-height: 20px;\n  height: 20px;\n  background: var(--brand);\n  color: white;\n  border-radius: 50%;\n  text-align: center;\n  line-height: 20px;\n  font-size: 12px;\n  flex-shrink: 0;\n}\n\n.collection-links {\n  display: grid;\n  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));\n  gap: 1.5rem;\n  margin: 1.5rem 0;\n}\n\n.collection-link-card {\n  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);\n  border: 1px solid #e0e0e0;\n  border-radius: 8px;\n  padding: 1.5rem;\n  text-align: center;\n}\n\n.collection-link-card h3 {\n  font-size: 1.1rem;\n  margin: 0 0 0.5rem 0;\n  color: var(--brand);\n}\n\n.collection-link-card p {\n  font-size: 0.9rem;\n  color: #666;\n  margin-bottom: 1rem;\n}\n\n.collection-btn {\n  display: inline-block;\n  background: var(--brand) !important;\n  color: #fff !important;\n  padding: 0.5rem 1rem;\n  border-radius: 4px;\n  text-decoration: none !important;\n  font-weight: 600;\n  font-size: 0.9rem;\n  transition: opacity 0.2s ease;\n}\n\n.collection-btn:hover {\n  opacity: 0.9;\n  color: #fff !important;\n}\n\n.product-content-wrapper .docs-grid {\n  display: grid;\n  gap: 12px;\n}\n\n.product-content-wrapper .doc-card {\n  display: flex;\n  gap: 12px;\n  align-items: center;\n  padding: 12px;\n  border: 1px solid #eee;\n  border-radius: 8px;\n  background: linear-gradient(180deg, #fff 0%, #fafbff 100%);\n}\n\n.product-content-wrapper .doc-card img {\n  width: 40px;\n  height: 40px;\n  flex: 0 0 40px;\n}\n\n.product-content-wrapper .doc-card .doc-meta { line-height: 1.35; }\n\n.product-content-wrapper .doc-card .doc-title {\n  font-weight: 600;\n  margin: 0 0 2px 0;\n  font-size: 0.95rem;\n}\n\n.product-content-wrapper .doc-card .doc-note {\n  margin: 0;\n  font-size: 0.85rem;\n  color: #555;\n}\n\n.product-content-wrapper .doc-card a { text-decoration: underline; }\n\n@media (min-width: 768px) {\n  .product-content-wrapper table {\n    display: table !important;\n    width: 100% !important;\n    table-layout: fixed !important;\n  }\n\n  .product-content-wrapper #features .highlight {\n    max-width: 88%;\n    clear: both;\n  }\n\n  .product-content-wrapper #features .highlight:nth-of-type(odd) {\n    margin-left: 0;\n    margin-right: auto;\n  }\n\n  .product-content-wrapper #features .highlight:nth-of-type(even) {\n    margin-left: auto;\n    margin-right: 0;\n    border-left: none;\n    border-right: 4px solid var(--brand);\n  }\n\n  .product-content-wrapper #features .highlight:nth-of-type(even) h3 {\n    text-align: right;\n  }\n\n  .product-content-wrapper .docs-grid {\n    grid-template-columns: repeat(2, 1fr);\n  }\n}\n\n@media (max-width: 767px) {\n  .product-content-wrapper table {\n    display: block !important;\n    overflow-x: auto !important;\n  }\n\n  .product-content-wrapper .docs-grid {\n    grid-template-columns: 1fr;\n  }\n}\n\n@media (max-width: 500px) {\n  .product-content-wrapper { padding: 0 10px 2rem 10px; }\n  .product-content-wrapper h2 { font-size: 1.1rem; }\n  .product-content-wrapper h3 { font-size: 1rem; }\n  .product-content-wrapper .highlight h3 { font-size: 1.15rem; }\n  .hero-container { padding: 1.5rem; }\n}\n\u003c\/style\u003e\n\u003cdiv class=\"product-content-wrapper\"\u003e\n\u003c!-- HERO --\u003e\n\u003csection class=\"hero\"\u003e\n\u003cdiv class=\"hero-container\"\u003e\n\u003ch2\u003eChallenger EV1020SS Superstructure for EV1020 Inground Lift with 3-Stage Arms\u003c\/h2\u003e\n\u003cp\u003eThe Challenger EV1020SS is the complete superstructure assembly for the EV1020 10,000 lb inground lift, providing the vehicle contact components that mount above the completion kit. This superstructure features \u003cstrong\u003e3-stage front and rear triple-telescoping versymmetric arms\u003c\/strong\u003e with reach from \u003cstrong\u003e19.625\" to 42.125\"\u003c\/strong\u003e, \u003cstrong\u003edouble telescoping screw pads\u003c\/strong\u003e adjustable from \u003cstrong\u003e3.875\" to 6\"\u003c\/strong\u003e, and a full complement of extensions and frame engaging adapters. The versymmetric arm design enables both symmetric and asymmetric lifting within the same service bay, providing access to manufacturer-recommended lift points on a wide range of vehicles from compact cars to full-size trucks. Available in Red, Blue, or Black finish. One EV1020SS is required per lift unit.\u003c\/p\u003e\n\u003cdiv class=\"value-prop\"\u003e3-stage front and rear versymmetric arms for symmetric and asymmetric lifting\u003c\/div\u003e\n\u003cdiv class=\"value-prop\"\u003eArm reach from 19.625\" to 42.125\" for wide vehicle coverage\u003c\/div\u003e\n\u003cdiv class=\"value-prop\"\u003eDouble telescoping screw pads adjustable 3.875\" to 6\"\u003c\/div\u003e\n\u003cdiv class=\"value-prop\"\u003eComplete with extensions and frame engaging truck adapters\u003c\/div\u003e\n\u003cdiv class=\"value-prop\"\u003eAvailable in Red, Blue, or Black finish\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- QUICK NAV --\u003e\u003cnav aria-label=\"Page navigation\" class=\"quick-nav\"\u003e\n\u003cp\u003e\u003cstrong\u003eJump to:\u003c\/strong\u003e \u003ca href=\"#features\"\u003eFeatures\u003c\/a\u003e \u003cspan aria-hidden=\"true\"\u003e·\u003c\/span\u003e \u003ca href=\"#compatibility\"\u003eCompatibility\u003c\/a\u003e \u003cspan aria-hidden=\"true\"\u003e·\u003c\/span\u003e \u003ca href=\"#specs\"\u003eSpecs\u003c\/a\u003e \u003cspan aria-hidden=\"true\"\u003e·\u003c\/span\u003e \u003ca href=\"#whats-included\"\u003eWhat's Included\u003c\/a\u003e \u003cspan aria-hidden=\"true\"\u003e·\u003c\/span\u003e \u003ca href=\"#shipping\"\u003eShipping\u003c\/a\u003e \u003cspan aria-hidden=\"true\"\u003e·\u003c\/span\u003e \u003ca href=\"#warranty\"\u003eWarranty\u003c\/a\u003e \u003cspan aria-hidden=\"true\"\u003e·\u003c\/span\u003e \u003ca href=\"#documents\"\u003eDocuments\u003c\/a\u003e \u003cspan aria-hidden=\"true\"\u003e·\u003c\/span\u003e \u003ca href=\"#faq\"\u003eFAQ\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/nav\u003e\u003c!-- FEATURES --\u003e\n\u003csection id=\"features\"\u003e\n\u003ch2\u003eChallenger EV1020SS Superstructure Features\u003c\/h2\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003e3-Stage Triple-Telescoping Versymmetric Arms\u003c\/h3\u003e\n\u003cp\u003eThe EV1020SS features \u003cstrong\u003etrue 3-stage front and rear triple-telescoping versymmetric arms\u003c\/strong\u003e that provide both symmetric and asymmetric lifting capability within the same service bay. Challenger's unique arm design offers more extension and more retraction than competitive arm designs, allowing technicians to reach a wider range of OEM-designated pickup points on vehicles from compact cars to full-size trucks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003e19.625\" to 42.125\" Arm Reach\u003c\/h3\u003e\n\u003cp\u003eThe arms adjust from a \u003cstrong\u003eminimum reach of 19.625\" to a maximum of 42.125\"\u003c\/strong\u003e, providing the flexibility to access lift points on a broad range of vehicle sizes and wheelbases. The extended reach accommodates trucks, SUVs, and vans with wide-set lift points, while the compact minimum reach handles smaller vehicles without interference.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003eDouble Telescoping Screw Pads\u003c\/h3\u003e\n\u003cp\u003eThe superstructure includes \u003cstrong\u003edouble telescoping screw pads\u003c\/strong\u003e that adjust from \u003cstrong\u003e3.875\" to 6\"\u003c\/strong\u003e in height, minimizing the frequency of needing truck adapters by meeting a wider range of vehicle manufacturer-designated pickup points. The heavy-duty polyurethane pads provide secure, non-damaging contact with vehicle lift points while the telescoping adjustment accommodates varied frame heights.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003eComplete Extension and Adapter Kit\u003c\/h3\u003e\n\u003cp\u003eThe EV1020SS includes \u003cstrong\u003e4 standard adjustable screw-type extensions, 4 medium extensions, 2 high extensions, and 4 frame engaging truck adapters\u003c\/strong\u003e for a total of 14 contact components. This comprehensive range of extensions accommodates vehicles with running boards, side steps, and varied lift point heights, while the frame engaging adapters are required for secure contact on frame-constructed vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003e2,500 lb Per Arm Capacity\u003c\/h3\u003e\n\u003cp\u003eEach arm is rated at \u003cstrong\u003e2,500 lb capacity\u003c\/strong\u003e, supporting the EV1020's total system capacity of \u003cstrong\u003e10,000 lb across four arms\u003c\/strong\u003e. The robust arm construction and multi-stage telescoping mechanism maintain structural integrity and consistent positioning accuracy under full load throughout the lift stroke.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003eColor Options for Professional Appearance\u003c\/h3\u003e\n\u003cp\u003eThe EV1020SS superstructure is available in \u003cstrong\u003eRed, Blue, or Black\u003c\/strong\u003e finish, allowing facilities to match their existing shop aesthetic or brand colors. The durable powder coat finish resists chipping and corrosion in active service environments. Specify your preferred color at the time of order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- COMPATIBILITY --\u003e\n\u003csection id=\"compatibility\"\u003e\n\u003ch2\u003eChallenger EV1020SS Compatibility\u003c\/h2\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003eEV1020 Inground Lift System Only\u003c\/h3\u003e\n\u003cp\u003eThe EV1020SS superstructure is engineered \u003cstrong\u003eexclusively for the Challenger EV1020 10,000 lb inground lift platform\u003c\/strong\u003e. It is not compatible with the EV1220, EV1520, EW Series, or competing manufacturers' inground lift systems. One EV1020SS superstructure is required per lift unit. If you are ordering for a set of 2 lifts, you will need 2 superstructure kits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003eThree-Component System\u003c\/h3\u003e\n\u003cp\u003eA complete EV1020 inground lift installation requires three separately purchased component groups:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Kit (Foundation):\u003c\/strong\u003e The CSPK-series cassette pit assembly providing the below-grade sealed polymer tub and structural frame\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompletion Kit:\u003c\/strong\u003e Chrome pistons, power unit, controls, and installation hardware (EV10CK or EV10CK-BMC or EV10CK-QC variants)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperstructure (This Product):\u003c\/strong\u003e The EV1020SS provides 3-stage arms, screw pads, extensions, and frame adapters that contact the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e If you purchased an EV1020 Upper Components (UC) package, the superstructure is already included and this product is not needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- SPECS --\u003e\n\u003csection id=\"specs\"\u003e\n\u003ch2\u003eChallenger EV1020SS Specifications\u003c\/h2\u003e\n\u003ctable aria-label=\"Superstructure specifications\"\u003e\n\u003ccaption\u003eSuperstructure Specifications\u003c\/caption\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompatible Lift System\u003c\/th\u003e\n\u003ctd\u003eChallenger EV1020 (10,000 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eArm Configuration\u003c\/th\u003e\n\u003ctd\u003e3-Stage Front and Rear (Versymmetric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eArm Reach (Minimum)\u003c\/th\u003e\n\u003ctd\u003e19.625\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eArm Reach (Maximum)\u003c\/th\u003e\n\u003ctd\u003e42.125\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCapacity Per Arm\u003c\/th\u003e\n\u003ctd\u003e2,500 lb (1,134 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eScrew Pad Height (Min\/Max)\u003c\/th\u003e\n\u003ctd\u003e3.875\" to 6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAvailable Colors\u003c\/th\u003e\n\u003ctd\u003eRed, Blue, Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable aria-label=\"Included components count\"\u003e\n\u003ccaption\u003eIncluded Components\u003c\/caption\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eComponent\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eQuantity\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e3-Stage Front Arms\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e3-Stage Rear Arms\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandard Adjustable Screw-Type Extensions\u003c\/th\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMedium Extensions\u003c\/th\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHigh Extensions\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrame Engaging Truck Adapters\u003c\/th\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDouble Telescoping Screw Pads\u003c\/th\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003csection id=\"whats-included\"\u003e\n\u003ch2\u003eWhat's Included with the Challenger EV1020SS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 front 3-stage triple-telescoping versymmetric arms\u003c\/li\u003e\n\u003cli\u003e2 rear 3-stage triple-telescoping versymmetric arms\u003c\/li\u003e\n\u003cli\u003e4 double telescoping screw pads (adjustable 3.875\" to 6\")\u003c\/li\u003e\n\u003cli\u003e4 standard adjustable screw-type extensions\u003c\/li\u003e\n\u003cli\u003e4 medium extensions\u003c\/li\u003e\n\u003cli\u003e2 high extensions\u003c\/li\u003e\n\u003cli\u003e4 frame engaging truck adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRequired (Sold Separately):\u003c\/strong\u003e EV1020 pre-kit foundation (CSPK-series) and EV1020 completion kit (EV10CK, EV10CK-BMC, EV10CK-QC, or EV10CK-BMC-QC). All three component groups are required for a complete, operational lift system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Accessories:\u003c\/strong\u003e Additional stack adapter extension kits (10315), 6\" stack adapter extensions (10313), and frame engaging truck adapters (10314 or 10318) available separately for expanded vehicle coverage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot Included:\u003c\/strong\u003e Pre-kit foundation, completion kit (pistons, power unit, controls), and professional installation labor.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- SHIPPING --\u003e\n\u003csection id=\"shipping\"\u003e\n\u003ch2\u003eChallenger EV1020SS Shipping and Delivery\u003c\/h2\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003eFreight Shipping\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCoverage:\u003c\/strong\u003e Free freight shipping to commercial addresses in the 48 contiguous United States. \u003cstrong\u003eLead Time:\u003c\/strong\u003e Contact sales for current lead times. \u003cstrong\u003eInternational:\u003c\/strong\u003e Contact sales for international shipping quotes and availability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003eDelivery Requirements\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUnloading:\u003c\/strong\u003e Forklift or loading dock may be required depending on shipment size. \u003cstrong\u003eDelivery Type:\u003c\/strong\u003e Curbside delivery to commercial addresses is standard. \u003cstrong\u003eInspection:\u003c\/strong\u003e Inspect all packages for damage before signing the bill of lading. Document and photograph any visible damage on the delivery receipt immediately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cp\u003eReturns accepted within 30 days of delivery. Product must be unopened in original packaging with proof of purchase. A 20% restocking fee applies to all returns. Buyer is responsible for return freight costs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- WARRANTY --\u003e\n\u003csection id=\"warranty\"\u003e\n\u003ch2\u003eChallenger EV1020SS Warranty\u003c\/h2\u003e\n\u003cdiv class=\"highlight\"\u003e\n\u003ch3\u003eChallenger Lifts Warranty Coverage\u003c\/h3\u003e\n\u003cp\u003eChallenger Lifts stands behind their American-engineered inground lift products with comprehensive warranty protection.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 Years:\u003c\/strong\u003e Structural components including arms and main frame assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 Years:\u003c\/strong\u003e Functional parts including extensions and adapters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 Year:\u003c\/strong\u003e Accessories and wear items\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRequirements:\u003c\/strong\u003e Warranty coverage requires proper installation according to manufacturer specifications, use within rated capacity, and adherence to recommended maintenance procedures. Warranty registration must be completed within 30 days of installation at challengerlifts.com. See warranty document for complete terms and exclusions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- DOCUMENTS --\u003e\n\u003csection id=\"documents\"\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cp style=\"font-size: 0.9rem; color: #555; margin-bottom: 1rem;\"\u003eClick to open in a new tab.\u003c\/p\u003e\n\u003cdiv class=\"docs-grid\"\u003e\n\u003cdiv class=\"doc-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0708\/3612\/5947\/files\/pdf.png?v=1731289095\" alt=\"PDF\" width=\"40\" height=\"40\" loading=\"lazy\"\u003e\n\u003cdiv class=\"doc-meta\"\u003e\n\u003cp class=\"doc-title\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0708\/3612\/5947\/files\/CHALLENGER_EV1020_Sale_Sheet.pdf?v=1769664825\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eChallenger EV1020 Sales Sheet (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"doc-note\"\u003eProduct overview with features and specifications\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"doc-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0708\/3612\/5947\/files\/pdf.png?v=1731289095\" alt=\"PDF\" width=\"40\" height=\"40\" loading=\"lazy\"\u003e\n\u003cdiv class=\"doc-meta\"\u003e\n\u003cp class=\"doc-title\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0708\/3612\/5947\/files\/CHALLENGER_EV1020_Manual.pdf?v=1769664802\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eChallenger EV1020 Installation and Operation Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"doc-note\"\u003eComplete installation, operation, and maintenance instructions\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"doc-card\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0708\/3612\/5947\/files\/pdf.png?v=1731289095\" alt=\"PDF\" width=\"40\" height=\"40\" loading=\"lazy\"\u003e\n\u003cdiv class=\"doc-meta\"\u003e\n\u003cp class=\"doc-title\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0708\/3612\/5947\/files\/Challenger_Lifts_Warranty.pdf?v=1769577473\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eChallenger Lifts Warranty Information (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"doc-note\"\u003eComplete warranty terms and conditions\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- CTA --\u003e\n\u003csection class=\"cta\"\u003e\n\u003ch2\u003eQuestions About the Challenger EV1020SS?\u003c\/h2\u003e\n\u003cp\u003eOur equipment specialists can help confirm compatibility with your existing EV1020 installation and coordinate complete system orders.\u003c\/p\u003e\n\u003cdiv class=\"cta-actions\"\u003e\u003ca class=\"btn\" href=\"tel:+18554982147\"\u003eCall +1 (855) 498-2147\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- RELATED --\u003e\n\u003csection id=\"related-collections\"\u003e\n\u003ch2\u003eRelated Products\u003c\/h2\u003e\n\u003cdiv class=\"collection-links\"\u003e\n\u003cdiv class=\"collection-link-card\"\u003e\n\u003ch3\u003eChallenger Inground Lifts\u003c\/h3\u003e\n\u003cp\u003eBrowse the complete line of Challenger EV and EW Series inground lifts in various capacities.\u003c\/p\u003e\n\u003ca class=\"collection-btn\" href=\"\/collections\/challenger-inground-lifts\" style=\"background: #0066cc !important; color: #fff !important; text-decoration: none !important;\"\u003eBrowse Collection\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"collection-link-card\"\u003e\n\u003ch3\u003eInground Lift Completion Kits\u003c\/h3\u003e\n\u003cp\u003eCompletion kits with pistons, power units, and controls for EV Series lifts.\u003c\/p\u003e\n\u003ca class=\"collection-btn\" href=\"\/collections\/inground-lift-completion-kits\" style=\"background: #0066cc !important; color: #fff !important; text-decoration: none !important;\"\u003eBrowse Collection\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"collection-link-card\"\u003e\n\u003ch3\u003eInground Lift Accessories\u003c\/h3\u003e\n\u003cp\u003eStack adapters, frame engaging adapters, StayDry kits, and other accessories.\u003c\/p\u003e\n\u003ca class=\"collection-btn\" href=\"\/collections\/inground-lift-accessories\" style=\"background: #0066cc !important; color: #fff !important; text-decoration: none !important;\"\u003eBrowse Collection\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- FAQ --\u003e\n\u003csection id=\"faq\"\u003e\n\u003ch2\u003eChallenger EV1020SS Superstructure FAQ\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is a superstructure and what does it include?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe superstructure is the above-ground vehicle contact assembly for an inground lift. The EV1020SS includes 3-stage front and rear versymmetric arms, 4 double telescoping screw pads, 4 standard adjustable screw-type extensions, 4 medium extensions, 2 high extensions, and 4 frame engaging truck adapters. These are the components that physically contact and lift the vehicle at its designated pickup points.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat lift system is this superstructure compatible with?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe EV1020SS is engineered exclusively for the Challenger EV1020 10,000 lb inground cassette-style lift system. It is not compatible with the EV1220, EV1520, EW Series, or competing manufacturers' inground lifts. The EV1220 uses the EV1220SS superstructure, which has different arm specifications and a higher per-arm capacity rating.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow many superstructures do I need?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eOne EV1020SS superstructure is required per lift unit. If you purchased a set of 2 EV1020 lifts (LS-2 model), you will need 2 separate EV1020SS superstructure kits. If you purchased an EV1020 Upper Components (UC) package, the superstructure is already included and this product is not needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat other components do I need for a complete lift?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eA complete EV1020 installation requires three component groups: the CSPK-series pre-kit foundation (sealed polymer cassette pit), a completion kit (EV10CK variants providing pistons, power unit, and controls), and this superstructure. If you already have the pre-kit and completion kit installed, the EV1020SS is the final component needed for a fully operational 10,000 lb inground lift.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does \"versymmetric\" mean?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eVersymmetric refers to Challenger's arm design that enables both symmetric and asymmetric lifting within the same service bay. Symmetric lifting positions all four arms equidistant from center, while asymmetric positioning shifts the vehicle forward or rearward to provide better door clearance or access to specific undercar areas. This dual capability eliminates the need for separate symmetric and asymmetric arm sets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the arm reach range?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe 3-stage arms adjust from a minimum reach of 19.625\" to a maximum of 42.125\". This range accommodates compact cars with closely spaced lift points through full-size trucks and SUVs with wide-set pickup points. Challenger's triple-telescoping design provides more extension and more retraction than competitive arm designs for broader vehicle coverage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat are frame engaging truck adapters used for?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eFrame engaging truck adapters (Part 10314 or 10318) are required when lifting vehicles with frame construction, such as trucks, body-on-frame SUVs, and vans. The adapters hook onto the vehicle frame rails to provide secure contact points. Four frame engaging adapters are included with the EV1020SS. Unibody vehicles use the standard screw-type extensions instead.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat color options are available?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe EV1020SS superstructure is available in Red, Blue, or Black powder coat finish. The durable finish resists chipping and corrosion in active service environments. Specify your preferred color at the time of order. Contact our sales team if you need to confirm color availability or match an existing installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do the double telescoping screw pads work?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe double telescoping screw pads adjust from 3.875\" to 6\" in height, providing a wider range of contact heights than single-stage pads. This extended adjustment range minimizes the frequency of needing separate truck adapters by reaching a broader set of manufacturer-designated pickup points. The heavy-duty polyurethane construction provides secure, non-damaging contact with vehicle lift points.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between the EV1020SS and EV1220SS?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe EV1020SS is rated at 2,500 lb per arm (10,000 lb total) for the EV1020 lift, with arm reach from 19.625\" to 42.125\". The EV1220SS is rated at 3,000 lb per arm (12,000 lb total) for the EV1220 lift, with arm reach from 19.625\" to 48\". The two superstructures are not interchangeable between lift platforms due to different mounting configurations and load ratings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs professional installation required?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eProfessional installation by qualified lift technicians is required for the complete EV1020 system. The superstructure mounts to the completion kit components and must be assembled, adjusted, and tested according to Challenger's installation manual. Proper arm alignment and extension verification are critical for safe operation and warranty coverage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat warranty coverage does the superstructure include?\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003eChallenger provides a 5-year warranty on structural arm components and a 2-year warranty on functional parts including extensions and adapters. Warranty coverage requires proper installation according to manufacturer specifications and use within the rated 2,500 lb per arm capacity. Registration must be completed within 30 days of installation at challengerlifts.com.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003c!-- PROP 65 --\u003e\n\u003csection id=\"prop65\" style=\"margin-top: 3rem; padding: 1rem; background-color: #f8f8f8; border: 1px solid #ddd; border-radius: 8px;\"\u003e\n\u003cdiv style=\"display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem;\"\u003e\n\u003csvg aria-hidden=\"true\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 32 32\" style=\"width: 28px; height: 28px; flex-shrink: 0;\"\u003e\n\u003cpath stroke-width=\"1\" stroke=\"#000\" fill=\"#FFD700\" d=\"M16 2 L2 28 L30 28 Z\"\u003e\u003c\/path\u003e\n\u003ctext font-weight=\"bold\" font-size=\"16\" text-anchor=\"middle\" y=\"22\" x=\"16\"\u003e!\u003c\/text\u003e\n\u003c\/svg\u003e\n\u003ch3 style=\"margin: 0; font-size: 1.1rem;\"\u003eCalifornia Proposition 65 Warning\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 0.9rem; margin-bottom: 0;\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including styrene and vinyl chloride, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit \u003ca rel=\"noopener noreferrer\" href=\"https:\/\/www.p65warnings.ca.gov\" target=\"_blank\"\u003ewww.p65warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Challenger","offers":[{"title":"Default Title","offer_id":46393746292987,"sku":"EV1020SS","price":1877.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/3612\/5947\/files\/Challenger_Lifts_EV1020SS_3-Stage_Arm_Superstructure_For_Ev1020__99619.jpg?v=1767592302","url":"https:\/\/garagesupplyguys.com\/products\/challenger-ev1020ss-superstructure-for-ev1020-3-stage-arms","provider":"Garage Supply Guys","version":"1.0","type":"link"}